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Isolates Currently Available

The purpose of this bacterial bank is to provide panels of resistant bacteria, which can be used to challenge diagnostic devices and new antibiotic agents. These panels are assembled by Centers for Disease Control and Prevention (CDC) in collaboration with the Food and Drug Administration (FDA).

To use this page, click on the panel name to see a panel description and expand the list of available isolates.  The chart provides basic information about each isolate such as species, susceptibility information, key resistance determinants, and sequencing information.  Click on the PDF for each isolate to see the minimum inhibitory concentration (MIC) data, and propagation instructions.  You can also use the MS Excel file, located at the bottom of each panel list, to compare isolates and search through data.  Note that although some isolates may appear identical on the chart, more detailed data available in the PDF and Excel files will help to differentiate each.

Isolates available as of 10/10/2017

Enterobacteriaceae Carbapenem Breakpoint Panel

Enterobacteriaceae Carbapenem Breakpoint Panel

This panel was assembled to challenge tests that assess carbapenem susceptibility of Enterobacteriaceae. Isolates in this collection demonstrate a range of carbapenem susceptibility. The carbapenem-resistant isolates also have different resistance mechanisms (i.e., some isolates produce a carbapenemase and others do not).

Bank # Species Carbapenem Susceptibility Key Resistance Determinants Sequence Accession Number
0001 [PDF – 2 pages]   Escherichia coli Resistant KPC SAMN04014842
0002 [PDF – 2 pages] Enterobacter cloacae Resistant KPC SAMN04014843
0003 [PDF – 2 pages] Klebsiella pneumoniae Resistant KPC  SAMN04014844
0004 [PDF – 2 pages] Klebsiella pneumoniae Resistant KPC  SAMN04014845
0005 [PDF – 2 pages] Klebsiella pneumoniae Resistant KPC  SAMN04014846
0006 [PDF – 2 pages] Escherichia coli Resistant ND** SAMN04014847
0007 [PDF – 2 pages] Enterobacter aerogenes Reduced Susceptibility* ND**  SAMN04014848
0008 [PDF – 2 pages] Enterobacter cloacae Reduced Susceptibility* ND** SAMN04014849
0009 [PDF – 2 pages] Enterobacter aerogenes Resistant  ND**  SAMN04014850
0010 [PDF – 2 pages] Klebsiella pneumoniae Reduced Susceptibility* ND**  SAMN04014851
0011 [PDF – 2 pages] Escherichia coli Susceptible ND**  SAMN04014852
0012 [PDF – 2 pages] Klebsiella pneumoniae Susceptible ND**  SAMN04014853
0013 [PDF – 2 pages] Escherichia coli Susceptible ND**  SAMN04014854
0014 [PDF – 2 pages] Escherichia coli Susceptible ND**  SAMN04014855
0015 [PDF – 2 pages] Escherichia coli Susceptible ND**  SAMN04014856
0016 [PDF – 2 pages] Klebsiella pneumoniae Susceptible ND**  SAMN04014857
0017 [PDF – 2 pages] Escherichia coli Susceptible ND**  SAMN04014858
0018 [PDF – 2 pages] Enterobacter aerogenes Susceptible ND**  SAMN04014859
0019 [PDF – 2 pages] Escherichia coli Susceptible ND**  SAMN04014860
0020 [PDF – 2 pages] Escherichia coli Susceptible ND**  SAMN04014861
0021 [PDF – 2 pages] Citrobacter freundii Susceptible ND**  SAMN04014862
0022 [PDF – 2 pages] Citrobacter freundii Susceptible ND**  SAMN04014863
0023 [PDF – 2 pages] Citrobacter freundii Susceptible ND**  SAMN04014864
0024 [PDF – 2 pages] Citrobacter koseri Susceptible ND**  SAMN04014865
0025 [PDF – 2 pages] Citrobacter koseri Susceptible ND**  SAMN04014866
0026 [PDF – 2 pages] Providencia stuartii Susceptible ND**  SAMN04014867
0027 [PDF – 2 pages] Serratia marcescens Susceptible ND**  SAMN04014868
0028 [PDF – 2 pages] Klebsiella oxytoca Susceptible ND**  SAMN04014869
0029 [PDF – 2 pages] Proteus mirabilis Reduced Susceptibility*   ND**  SAMN04014870
0030 [PDF – 2 pages] Shigella sonnei Susceptible  ND**  SAMN04014871
0031 [PDF – 2 pages] Salmonella Typhimurium  Susceptible ND**  SAMN04014872

* Reduced Susceptibility, elevated Carbapenem MICs 
** Not detected (ND), tested for KPC and NDM

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Gram Negative Carbapenemase Detection Panel

Gram Negative Carbapenemase Detection Panel

This panel was assembled to challenge assays that detect carbapenemase production. Isolates in this collection represent a range of gram-negative bacteria; some producing a carbapenemase and others that demonstrate reduced susceptibility to carbapenems, but do not produce a carbapenemase. This collection was assembled to challenge assays that detect carbapenemase production.

Bank # Species Carbapenem Susceptibility Key Resistance Determinants Sequence Accession Number
0032 [PDF – 2 pages] Enterobacter cloacae Resistant KPC 3, TEM-1 SAMN04014873
0033 [PDF – 2 pages] Acinetobacter baumannii Resistant NDM-1 SAMN04014874
0034 [PDF – 2 pages] Klebsiella pneumoniae Reduced Susceptibility* IMP SAMN04014875
0035 [PDF – 2 pages] Acinetobacter baumannii Resistant OXA-72 SAMN04014876
0036 [PDF – 2 pages] Acinetobacter baumannii Resistant OXA-24, OXA-40 SAMN04014877
0037 [PDF – 2 pages] Acinetobacter baumannii Resistant NDM-1 SAMN04014878
0038 [PDF – 2 pages] Enterobacter cloacae Resistant NDM SAMN04014879
0039 [PDF – 2 pages] Klebsiella pneumoniae Resistant OXA-181 SAMN04014880
0040 [PDF – 2 pages] Klebsiella pneumoniae Resistant VIM SAMN04014881
0041 [PDF – 2 pages] Klebsiella pneumoniae Resistant NDM SAMN04014882
0042 [PDF – 2 pages] Klebsiella pneumoniae Reduced Susceptibility* CTX-M28, OMPC, OMPK-36, OMPF, OMPK-35 SAMN04014883
0043 [PDF – 2 pages] Klebsiella pneumoniae Reduced Susceptibility* SHV-12, OMPC, OMPK36 SAMN04014884
0044 [PDF – 2 pages] Klebsiella pneumoniae Reduced Susceptibility* TEM-1, SHV-11, CTX-M15 SAMN04014885
0045 [PDF – 2 pages] Acinetobacter baumannii Resistant OXA-23 SAMN04014886
0046 [PDF – 2 pages] Klebsiella pneumoniae Resistant VIM SAMN04014887
0047 [PDF – 2 pages] Klebsiella pneumoniae Reduced Susceptibility* OMPK-35 SAMN04014888
0048 [PDF – 2 pages] Escherichia coli Reduced Susceptibility* NDM SAMN04014889
0049 [PDF – 2 pages] Klebsiella pneumoniae Resistant NDM SAMN04014890
0050 [PDF – 2 pages] Enterobacter cloacae Reduced Susceptibility* KPC SAMN04014891
0051 [PDF – 2 pages] Klebsiella ozaenae Resistant OXA-181 SAMN04014892
0052 [PDF – 2 pages] Acinetobacter baumannii Resistant OXA-58 SAMN04014893
0053 [PDF – 2 pages] Enterobacter cloacae Resistant KPC-3, TEM-1 SAMN04014894
0054 [PDF – 2 pages] Pseudomonas aeruginosa Resistant VIM-4 SAMN04014895
0055 [PDF – 2 pages] Escherichia coli Resistant NDM SAMN04014896
0056 [PDF – 2 pages] Acinetobacter baumannii Resistant OXA- 23 SAMN04014897
0057 [PDF – 2 pages] Morganella morganii Resistant NDM SAMN04014898
0058 [PDF – 2 pages] Escherichia coli Reduced Susceptibility* ESBL SAMN04014899
0059 [PDF – 2 pages] Proteus mirabilis Reduced Susceptibility* ND** SAMN04014900
0060 [PDF – 2 pages] Enterobacter cloacae Susceptible cAmpC SAMN04014901
0061 [PDF – 2 pages] Escherichia coli Resistant KPC-3, TEM-1 SAMN04014902
0062 [PDF – 2 pages] Enterobacter aerogenes Reduced Susceptibility* cAmpC SAMN04014903
0063 [PDF – 2 pages] Acinetobacter baumannii Resistant OXA-23, OXA- 24, OXA-40 SAMN04014904
0064 [PDF – 2 pages] Pseudomonas aeruginosa Resistant SPM SAMN04014905
0065 [PDF – 2 pages] Enterobacter cloacae Reduced Susceptibility* cAmpC SAMN04014906
0066 [PDF – 2 pages] Klebsiella pneumoniae Resistant OXA-232 SAMN04014907
0067 [PDF – 2 pages] Escherichia coli Susceptible ND** SAMN04014908
0068 [PDF – 2 pages] Klebsiella pneumoniae Resistant NDM, OXA-181 SAMN04014909
0069 [PDF – 2 pages] Escherichia coli Resistant NDM SAMN04014910
0070 [PDF – 2 pages] Acinetobacter baumannii Resistant OXA-58 SAMN04014911
0071 [PDF – 2 pages] Klebsiella oxytoca Reduced Susceptibility* CRE Neg SAMN04014912
0072 [PDF – 2 pages] Enterobacter cloacae Reduced Susceptibility* cAmpC SAMN04014913
0073 [PDF – 2 pages] Enterobacter cloacae Resistant cAmpC SAMN04014914
0074 [PDF – 2 pages] Enterobacter aerogenes Reduced Susceptibility* OXA-48 SAMN04014915
0075 [PDF – 2 pages] Klebsiella pneumoniae Resistant OXA-232 SAMN04014916
0076 [PDF – 2 pages] Klebsiella pneumoniae Reduced Susceptibility* VIM SAMN04014917
0077 [PDF – 2 pages] Escherichia coli Susceptible ND** SAMN04014918
0078 [PDF – 2 pages] Acinetobacter baumannii Resistant ND** SAMN04014919
0079 [PDF – 2 pages] Klebsiella pneumoniae Resistant CTX-M14, DHA-1, OMPF, OMPK-35 SAMN04014920
0080 [PDF – 2 pages] Klebsiella pneumoniae Resistant IMP SAMN04014921
0081 [PDF – 2 pages] Escherichia coli Susceptible CMY-2 SAMN04014922
0082 [PDF – 2 pages] Providencia rettgeri Resistant NDM SAMN04014923
0083 [PDF – 2 pages] Acinetobacter baumannii Resistant OXA-23, NDM SAMN04014924
0084 [PDF – 2 pages] Escherichia coli Susceptible TEM (164S) SAMN04014925
0085 [PDF – 2 pages] Escherichia coli Reduced Susceptibility* CMY-2 SAMN04014926
0086 [PDF – 2 pages] Escherichia coli Reduced Susceptibility* CTX-M9 SAMN04014927
0087 [PDF – 2 pages] Klebsiella pneumoniae Susceptible SHV SAMN04014928
0088 [PDF – 2 pages] Acinetobacter baumannii Resistant NDM-1 SAMN04014929
0089 [PDF – 2 pages] Escherichia coli Susceptible CMY-2 type SAMN04014930
0090 [PDF – 2 pages] Pseudomonas aeruginosa Resistant KPC SAMN04014931
0091 [PDF – 2 pages] Serratia marcescens Resistant SME SAMN04014932
0092 [PDF – 2 pages] Pseudomonas aeruginosa Resistant IMP-14 SAMN04014933
0093 [PDF – 2 pages] Enterobacter cloacae Reduced Susceptibility* KPC SAMN04014934
0094 [PDF – 2 pages] Pseudomonas aeruginosa Resistant ND** SAMN04014935
0095 [PDF – 2 pages] Pseudomonas aeruginosa Resistant ND** SAMN04014936
0096 [PDF – 2 pages] Klebsiella ozaenae Resistant KPC SAMN04014937
0097 [PDF – 2 pages] Klebsiella pneumoniae Resistant KPC SAMN04014938
0098 [PDF – 2 pages] Klebsiella pneumoniae Resistant KPC SAMN04014939
0099 [PDF – 2 pages] Serratia marcescens Resistant SME SAMN04014940
0100 [PDF – 2 pages] Pseudomonas aeruginosa Resistant VIM-2 SAMN04014941
0101 [PDF – 2 pages] Acinetobacter baumannii Resistant ND** SAMN04014942
0102 [PDF – 2 pages] Acinetobacter baumannii Reduced Susceptibility* ND** SAMN04014943
0103 [PDF – 2 pages] Pseudomonas aeruginosa Resistant IMP-1 SAMN04014944
0104 [PDF – 2 pages] Escherichia coli Reduced Susceptibility* KPC-low mic SAMN04014945
0105 [PDF – 2 pages] Pseudomonas aeruginosa Reduced Susceptibility* ND** SAMN04014946
0106 [PDF – 2 pages] Klebsiella pneumoniae Resistant NDM SAMN04014947
0107 [PDF – 2 pages] Klebsiella pneumoniae Resistant CTX-M2, OMPC, OMPK36 SAMN04014948
0108 [PDF – 2 pages] Pseudomonas aeruginosa Resistant VIM SAMN04014949
0109 [PDF – 2 pages] Klebsiella pneumoniae Reduced Susceptibility* TEM-1, SHV-11, CTX-M15 SAMN04014950
0110 [PDF – 2 pages] Pseudomonas aeruginosa Resistant VIM SAMN04014951
0111 [PDF – 2 pages] Pseudomonas aeruginosa Resistant VIM SAMN04014952

* Reduced Susceptibility, elevated Carbapenem MICs
** Not detected (ND), tested for KPC, NDM, VIM, IMP, OXA, ESBL, CTX, SHV, TEM, and CMY

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Enterobacteriaceae Carbapenemase Diversity Panel

Enterobacteriaceae Carbapenemase Diversity Panel

The panel consists of carbapenemase-producing Enterobacteriaceae. Isolates were selected to represent a diversity of species and carbapenemases.

Bank # Species Carbapenem Susceptibility Key Resistance Determinants Sequence
Accession Number
0112 [PDF – 2 Pages] Klebsiella pneumoniae  Resistant KPC-3  SAMN04014953
0113 [PDF – 2 Pages] Klebsiella pneumoniae  Resistant KPC-3  SAMN04014954
0114 [PDF – 2 Pages] Escherichia coli  Resistant KPC-3  SAMN04014955
0115 [PDF – 2 Pages] Klebsiella pneumoniae  Resistant KPC-3  SAMN04014956
0116 [PDF – 2 Pages] Citrobacter freundii  Resistant KPC-2  SAMN04014957
0117 [PDF – 2 Pages] Klebsiella pneumoniae  Resistant KPC-3  SAMN04014958
0118 [PDF – 2 Pages] Escherichia coli  Resistant NDM  SAMN04014959
0119 [PDF – 2 Pages] Escherichia coli  Resistant NDM  SAMN04014960
0120 [PDF – 2 Pages] Klebsiella pneumoniae  Resistant KPC-2  SAMN04014961
0121 [PDF – 2 Pages] Serratia marcescens  Resistant SME  SAMN04014962
0122 [PDF – 2 Pages] Serratia marcescens  Resistant SME  SAMN04014963
0123 [PDF – 2 Pages] Serratia marcescens  Resistant SME  SAMN04014964
0124 [PDF – 2 Pages] Serratia marcescens  Resistant SME  SAMN04014965
0125 [PDF – 2 Pages] Klebsiella pneumoniae  Resistant KPC-3  SAMN04014966
0126 [PDF – 2 Pages] Klebsiella pneumoniae  Resistant KPC-3  SAMN04014967
0127 [PDF – 2 Pages] Salmonella Senftenberg  Resistant NDM  SAMN04014968
0128 [PDF – 2 Pages] Escherichia coli  Resistant NDM  SAMN04014969
0129 [PDF – 2 Pages] Klebsiella pneumoniae  Resistant KPC-3  SAMN04014970
0130 [PDF – 2 Pages] Serratia marcescens  Resistant SME  SAMN04014971
0131 [PDF – 2 Pages] Serratia marcescens  Resistant SME  SAMN04014972
0132 [PDF – 2 Pages] Enterobacter cloacae group  Resistant IMI  SAMN04014973
0133 [PDF – 2 Pages] Morganella morganii  Resistant  KPC  SAMN04014974
0134 [PDF – 2 Pages] Raoultella Ornithinolytica  Resistant KPC  SAMN04014975
0135 [PDF – 2 Pages] Klebsiella pneumoniae  Resistant VIM  SAMN04014976
0136 [PDF – 2 Pages] Enterobacter cloacae  Resistant KPC SAMN04014977
0137 [PDF – 2 Pages] Escherichia coli  Resistant NDM-6  SAMN04014978
0138 [PDF – 2 Pages] Klebsiella pneumoniae  Resistant NDM SAMN04014979
0139 [PDF – 2 Pages] Klebsiella pneumoniae  Resistant NDM-1 SAMN04014980
0140 [PDF – 2 Pages] Klebsiella pneumoniae  Resistant OXA-181  SAMN04014981
0141 [PDF – 2 Pages] Klebsiella pneumoniae  Resistant OXA-181  SAMN04014982
0142 [PDF – 2 Pages] Klebsiella pneumoniae  Resistant OXA-181  SAMN04014983
0143 [PDF – 2 Pages] Klebsiella pneumoniae  Resistant NDM-1  SAMN04014984
0144 [PDF – 2 Pages] Kluyvera ascorbata  Resistant KPC  SAMN04014985
0145 [PDF – 2 Pages] Klebsiella pneumoniae  Resistant NDM  SAMN04014986
0146 [PDF – 2 Pages] Klebsiella pneumoniae  Resistant NDM  SAMN04014987
0147 [PDF – 2 Pages] Klebsiella oxytoca  Resistant KPC  SAMN04014988
0148 [PDF – 2 Pages] Klebsiella pneumoniae  Resistant NDM  SAMN04014989
0149 [PDF – 2 Pages] Escherichia coli  Resistant NDM  SAMN04014990
0150 [PDF – 2 Pages] Escherichia coli  Resistant NDM-5  SAMN04014991
0151 [PDF – 2 Pages] Escherichia coli  Resistant NDM-5 SAMN04014992
0152 [PDF – 2 Pages] Klebsiella pneumoniae  Resistant NDM  SAMN04014993
0153 [PDF – 2 pages] Klebsiella pneumoniae  Resistant NDM, OXA-232 SAMN04014994
0154 [PDF – 2 Pages] Enterobacter cloacae  Resistant VIM SAMN04014995
0155 [PDF – 2 Pages] Proteus mirabilis  Resistant    KPC  SAMN04014996
0156 [PDF – 2 Pages] Proteus mirabilis  Resistant KPC  SAMN04014997
0157 [PDF – 2 Pages] Citrobacter species  Resistant NDM SAMN04014998
0158 [PDF – 2 Pages] Klebsiella pneumoniae  Resistant NDM SAMN04014999
0159 [PDF – 2 Pages] Proteus mirabilis  Resistant NDM  SAMN04015000
0160 [PDF – 2 Pages] Klebsiella pneumoniae  Resistant OXA-48  SAMN04015001
0161 [PDF – 2 Pages] Enterobacter aerogenes  Resistant IMP SAMN04015002
0162 [PDF – 2 Pages] Escherichia coli  Resistant NDM, CTX-M-1 SAMN04015003
0163 [PDF – 2 Pages] Enterobacter cloacae  Resistant KPC; CTX-M-1; ACT/MIR  SAMN04015004
0164 [PDF – 2 Pages] Enterobacter cloacae complex  Resistant IMI  SAMN04015005

* Reduced Susceptibility, elevated Carbapenem MICs

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Neisseria gonorrhoeae Panel

Neisseria gonorrhoeae  Panel

This panel of Neisseria gonorrhoeae isolates where chosen to represent a diversity of antimicrobial susceptibility results for drugs that are used to treat infections.

Bank # Species Sequence Accession Number
0165 [PDF – 2 Pages] Neisseria gonorrhoeae SAMEA3165293
0166 [PDF – 2 Pages] Neisseria gonorrhoeae SAMEA3165270
0167 [PDF – 2 Pages] Neisseria gonorrhoeae SAMEA3165649
0168 [PDF – 2 Pages] Neisseria gonorrhoeae SAMEA3165275
0169 [PDF – 2 Pages] Neisseria gonorrhoeae SAMEA3165272
0170 [PDF – 2 Pages] Neisseria gonorrhoeae SAMEA3165236
0171 [PDF – 2 Pages] Neisseria gonorrhoeae SAMEA3165292
0172 [PDF – 2 Pages] Neisseria gonorrhoeae SAMEA3165249
0173 [PDF – 2 Pages] Neisseria gonorrhoeae SAMEA3165250
0174 [PDF – 2 Pages] Neisseria gonorrhoeae SAMEA3165241
0175 [PDF – 2 Pages] Neisseria gonorrhoeae SAMEA3165668
0176 [PDF – 2 Pages] Neisseria gonorrhoeae SAMEA3165296
0177 [PDF – 2 Pages] Neisseria gonorrhoeae SAMEA3165653
0178 [PDF – 2 Pages] Neisseria gonorrhoeae SAMEA3165772
0179 [PDF – 2 Pages] Neisseria gonorrhoeae SAMEA3165655
0180 [PDF – 2 Pages] Neisseria gonorrhoeae SAMEA3165258
0181 [PDF – 2 Pages] Neisseria gonorrhoeae SAMEA3165656
0182 [PDF – 2 Pages] Neisseria gonorrhoeae SAMEA3165299
0183 [PDF – 2 Pages] Neisseria gonorrhoeae SAMEA3165243
0184 [PDF – 2 Pages] Neisseria gonorrhoeae SAMEA3165262
0185 [PDF – 2 Pages] Neisseria gonorrhoeae SAMEA3165238
0186 [PDF – 2 Pages] Neisseria gonorrhoeae SAMEA3165266
0187 [PDF – 2 Pages] Neisseria gonorrhoeae SAMEA3165660
0188 [PDF – 2 Pages] Neisseria gonorrhoeae SAMEA3165286
0189 [PDF – 2 Pages] Neisseria gonorrhoeae SAMEA3165245
0190 [PDF – 2 Pages] Neisseria gonorrhoeae SAMEA3165291
0191 [PDF – 2 Pages] Neisseria gonorrhoeae SAMEA3165239
0192 [PDF – 2 Pages] Neisseria gonorrhoeae SAMEA3165264
0193 [PDF – 2 Pages] Neisseria gonorrhoeae SAMEA3165648
0194 [PDF – 2 Pages] Neisseria gonorrhoeae SAMEA3165247
0195 [PDF – 2 Pages] Neisseria gonorrhoeae SAMEA3165280
0196 [PDF – 2 Pages] Neisseria gonorrhoeae SAMEA3165279
0197 [PDF – 2 Pages] Neisseria gonorrhoeae SAMEA3165651
0198 [PDF – 2 Pages] Neisseria gonorrhoeae SAMEA3165246
0199 [PDF – 2 Pages] Neisseria gonorrhoeae SAMEA3165657
0200 [PDF – 2 Pages] Neisseria gonorrhoeae SAMEA3165282
0201 [PDF – 2 Pages] Neisseria gonorrhoeae SAMEA3165257
0202 [PDF – 2 Pages] Neisseria gonorrhoeae SAMEA3165659
0203 [PDF – 2 Pages] Neisseria gonorrhoeae SAMEA3165252
0204 [PDF – 2 Pages] Neisseria gonorrhoeae SAMEA3165268
0205 [PDF – 2 Pages] Neisseria gonorrhoeae SAMEA3233712
0206 [PDF – 2 Pages] Neisseria gonorrhoeae SAMEA3233713
0207 [PDF – 2 Pages] Neisseria gonorrhoeae SAMEA3165771
0208 [PDF – 2 Pages] Neisseria gonorrhoeae SAMEA3165283
0209 [PDF – 2 Pages] Neisseria gonorrhoeae SAMEA3165287
0210 [PDF – 2 Pages] Neisseria gonorrhoeae SAMEA3165256
0211 [PDF – 2 Pages] Neisseria gonorrhoeae SAMEA3165254
0212 [PDF – 2 Pages] Neisseria gonorrhoeae SAMEA3165298
0213 [PDF – 2 Pages] Neisseria gonorrhoeae SAMEA3165269
0214 [PDF – 2 Pages] Neisseria gonorrhoeae SAMEA3165290

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Vancomycin Intermediate Staphylococcus aureus Panel

Vancomycin Intermediate Staphylococcus aureus (VISA) Panel

This collection of VISA isolates is meant to challenge diagnostic devices that test for S. aureus susceptibility to vancomycin. For all isolates in this panel the vancomycin MIC is 4 or 8 µg/mL. Please note, the VISA phenotype is typically unstable with repeat passage of an isolate. These isolates were chosen for their relatively stable phenotype, but care should be taken not to subculture the isolates excessively (e.g., greater than 3 times) before testing.

Bank # Species Vancomycin MIC Sequence Accession Number
0215 [PDF – 2 pages] Staphylococcus aureus 4 µg/mL SAMN04901605
0216 [PDF – 2 pages] Staphylococcus aureus 4 µg/mL SAMN04901606
0217 [PDF – 2 pages] Staphylococcus aureus 8 µg/mL SAMN04901607
0218 [PDF – 2 pages] Staphylococcus aureus 4 µg/mL SAMN04901608
0219 [PDF – 2 pages] Staphylococcus aureus 8 µg/mL SAMN04901609
0220 [PDF – 2 pages] Staphylococcus aureus 8 µg/mL SAMN04901610
0221 [PDF – 2 pages] Staphylococcus aureus 4 µg/mL SAMN04901611
0222 [PDF – 2 pages] Staphylococcus aureus 4 µg/mL SAMN04901612
0223 [PDF – 2 pages] Staphylococcus aureus 4 µg/mL SAMN04901613
0224 [PDF – 2 pages] Staphylococcus aureus 4 µg/mL SAMN04901614
0225 [PDF – 2 pages] Staphylococcus aureus 4 µg/mL SAMN04901615
0226 [PDF – 2 pages] Staphylococcus aureus 4 µg/mL SAMN04901616
0227 [PDF – 2 pages] Staphylococcus aureus 4 µg/mL SAMN04901617
0228 [PDF – 2 pages] Staphylococcus aureus 4 µg/mL SAMN04901618

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Pseudomonas aeruginosa Panel

Pseudomonas aeruginosa  Panel

This panel of Pseudomonas aeruginosa  isolates where chosen to represent a diversity of antimicrobial susceptibility results for drugs that are used to treat infections.

Bank # Species Key Resistance Determinants Accession Number
0229 [PDF – 2 Pages] Pseudomonas aeruginosa ND SAMN04901619
0230 [PDF – 2 Pages] Pseudomonas aeruginosa VIM SAMN04901620
0231 [PDF – 2 Pages] Pseudomonas aeruginosa KPC SAMN04901621
0232 [PDF – 2 Pages] Pseudomonas aeruginosa ND SAMN04901622
0233 [PDF – 2 Pages] Pseudomonas aeruginosa ND SAMN04901623
0234 [PDF – 2 Pages] Pseudomonas aeruginosa ND SAMN04901624
0235 [PDF – 2 Pages] Pseudomonas aeruginosa ND SAMN04901625
0236 [PDF – 2 Pages] Pseudomonas aeruginosa ND SAMN04901626
0237 [PDF – 2 Pages] Pseudomonas aeruginosa ND SAMN04901627
0238 [PDF – 2 Pages] Pseudomonas aeruginosa ND SAMN04901628
0239 [PDF – 2 Pages] Pseudomonas aeruginosa VIM SAMN04901629
0240 [PDF – 2 Pages] Pseudomonas aeruginosa VIM SAMN04901630
0241 [PDF – 2 Pages] Pseudomonas aeruginosa IMP SAMN04901631
0242 [PDF – 2 Pages] Pseudomonas aeruginosa VIM SAMN04901632
0243 [PDF – 2 Pages] Pseudomonas aeruginosa VIM SAMN04901633
0244 [PDF – 2 Pages] Pseudomonas aeruginosa ND SAMN04901634
0245 [PDF – 2 Pages] Pseudomonas aeruginosa VIM SAMN04901635
0246 [PDF – 2 Pages] Pseudomonas aeruginosa NDM SAMN04901636
0247 [PDF – 2 Pages] Pseudomonas aeruginosa ND SAMN04901637
0248 [PDF – 2 Pages] Pseudomonas aeruginosa VIM SAMN04901638
0249 [PDF – 2 Pages] Pseudomonas aeruginosa VIM SAMN04901639
0250 [PDF – 2 Pages] Pseudomonas aeruginosa NDM SAMN04901640
0251 [PDF – 2 Pages] Pseudomonas aeruginosa ND SAMN04901641
0252 [PDF – 2 Pages] Pseudomonas aeruginosa ND SAMN04901642
0253 [PDF – 2 Pages] Pseudomonas aeruginosa ND SAMN04901643
0254 [PDF – 2 Pages] Pseudomonas aeruginosa VIM SAMN04901644
0255 [PDF – 2 Pages] Pseudomonas aeruginosa VIM  SAMN04901645
0256 [PDF – 2 Pages] Pseudomonas aeruginosa ND SAMN04901646
0257 [PDF – 2 Pages] Pseudomonas aeruginosa ND SAMN04901647
0258 [PDF – 2 Pages] Pseudomonas aeruginosa ND SAMN04901648
0259 [PDF – 2 Pages] Pseudomonas aeruginosa ND SAMN04901649
0260 [PDF – 2 Pages] Pseudomonas aeruginosa ND SAMN04901650
0261 [PDF – 2 Pages] Pseudomonas aeruginosa ND SAMN04901651
0262 [PDF – 2 Pages] Pseudomonas aeruginosa ND SAMN04901652
0263 [PDF – 2 Pages] Pseudomonas aeruginosa ND SAMN04901653
0264 [PDF – 2 Pages] Pseudomonas aeruginosa ND SAMN04901654
0265 [PDF – 2 Pages] Pseudomonas aeruginosa ND SAMN04901655
0266 [PDF – 2 Pages] Pseudomonas aeruginosa ND SAMN04901656
0267 [PDF – 2 Pages] Pseudomonas aeruginosa ND SAMN04901657
0268 [PDF – 2 Pages] Pseudomonas aeruginosa ND SAMN04901658
0269 [PDF – 2 Pages] Pseudomonas aeruginosa ND SAMN04901659
0270 [PDF – 2 Pages] Pseudomonas aeruginosa ND SAMN04901660
0271 [PDF – 2 Pages] Pseudomonas aeruginosa ND SAMN04901661
0272 [PDF – 2 Pages] Pseudomonas aeruginosa ND SAMN04901662

 Not detected (ND)

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Acinetobacter baumannii Panel

Acinetobacter baumannii  Panel

This panel of Acinetobacter baumannii  isolates where chosen to represent a diversity of antimicrobial susceptibility results for drugs that are used to treat infections.

Bank # Species Accession Number
(BioSample record)
0273 [PDF – 2 Pages] Acinetobacter baumannii SAMN04901663
0274 [PDF – 2 Pages] Acinetobacter baumannii SAMN04901664
0275 [PDF – 2 Pages] Acinetobacter baumannii SAMN04901665
0276 [PDF – 2 Pages] Acinetobacter baumannii complex SAMN04901666
0277 [PDF – 2 Pages] Acinetobacter baumannii SAMN04901667
0278 [PDF – 2 Pages] Acinetobacter baumannii SAMN04901668
0279 [PDF – 2 Pages] Acinetobacter baumannii SAMN04901669
0280 [PDF – 2 Pages] Acinetobacter baumannii SAMN04901670
0281 [PDF – 2 Pages] Acinetobacter baumannii SAMN04901671
0282 [PDF – 2 Pages] Acinetobacter baumannii SAMN04901672
0283 [PDF – 2 Pages] Acinetobacter baumannii SAMN04901673
0284 [PDF – 2 Pages] Acinetobacter baumannii SAMN04901674
0285 [PDF – 2 Pages] Acinetobacter baumannii SAMN04901675
0286 [PDF – 2 Pages] Acinetobacter baumannii SAMN04901676
0287 [PDF – 2 Pages] Acinetobacter baumannii SAMN04901677
0288 [PDF – 2 Pages] Acinetobacter baumannii SAMN04901678
0289 [PDF – 2 Pages] Acinetobacter baumannii SAMN04901679
0290 [PDF – 2 Pages] Acinetobacter baumannii SAMN04901680
0291 [PDF – 2 Pages] Acinetobacter baumannii SAMN04901681
0292 [PDF – 2 Pages] Acinetobacter baumannii SAMN04901682
0293 [PDF – 2 Pages] Acinetobacter baumannii SAMN04901683
0294 [PDF – 2 Pages] Acinetobacter baumannii SAMN04901684
0295 [PDF – 2 Pages] Acinetobacter baumannii SAMN04901685
0296 [PDF – 2 Pages] Acinetobacter baumannii SAMN04901686
0297 [PDF – 2 Pages] Acinetobacter baumannii SAMN04901687
0298 [PDF – 2 Pages] Acinetobacter baumannii SAMN04901688
0299 [PDF – 2 Pages] Acinetobacter baumannii SAMN04901689
0300 [PDF – 2 Pages] Acinetobacter baumannii SAMN04901690
0301 [PDF – 2 Pages] Acinetobacter baumannii SAMN04901691
0302 [PDF – 2 Pages] Acinetobacter baumannii SAMN04901692
0303 [PDF – 2 Pages] Acinetobacter baumannii SAMN04901693
0304 [PDF – 2 Pages] Acinetobacter baumannii SAMN04901694
0305 [PDF – 2 Pages] Acinetobacter baumannii SAMN04901695
0306 [PDF – 2 Pages] Acinetobacter baumannii SAMN04901696
0307 [PDF – 2 Pages] Acinetobacter baumannii SAMN04901697
0308 [PDF – 2 Pages] Acinetobacter baumannii SAMN04901698
0309 [PDF – 2 Pages] Acinetobacter baumannii SAMN04901699
0310 [PDF – 2 Pages] Acinetobacter baumannii SAMN04901700
0311 [PDF – 2 Pages] Acinetobacter baumannii SAMN04901701
0312 [PDF – 2 Pages] Acinetobacter baumannii SAMN04901702
0313 [PDF – 2 Pages] Acinetobacter baumannii SAMN04901703

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Drug Resistant Candida (species other than C. albicans ) Panel

Drug Resistant Candida (species other than C. albicans ) Panel

This is a panel of primarily C. glabrata and C. parapsilosis isolates demonstrating resistance to azoles or echinocandins. Susceptible isolates of the same species are included.

Bank # Species Key Resistance Determinants
0314 [PDF – 2 Pages] Candida glabrata FKS1 S629P
0315 [PDF – 2 Pages] Candida glabrata FKS1 R631G;  FKS2 S663P
0316 [PDF – 2 Pages] Candida glabrata FKS1 D632V
0317 [PDF – 2 Pages] Candida glabrata FKS2 F659Y
0318 [PDF – 2 Pages] Candida glabrata FKS2 S663P
0319 [PDF – 2 Pages] Candida glabrata FKS2 S629P
0320 [PDF – 2 Pages] Candida glabrata FKS2 delF658
0321 [PDF – 2 Pages] Candida glabrata FKS1 S629P; FKS2 D666V
0322 [PDF – 2 Pages] Candida glabrata FKS2 P667H
0323 [PDF – 2 Pages] Candida glabrata FKS2 S663P
0324 [PDF – 2 Pages] Candida glabrata FKS2 S663P
0325 [PDF – 2 Pages] Candida glabrata FKS2 S663P
0326 [PDF – 2 Pages] Candida glabrata No Resistance
0327 [PDF – 2 Pages] Candida glabrata No Resistance
0328 [PDF – 2 Pages] Candida glabrata No Resistance
0329 [PDF – 2 Pages] Candida glabrata No Resistance
0330 [PDF – 2 Pages] Candida glabrata No Resistance
0331 [PDF – 2 Pages] Candida glabrata Unknown
0332 [PDF – 2 Pages] Candida glabrata Unknown
0333 [PDF – 2 Pages] Candida glabrata Unknown
0334 [PDF – 2 Pages] Candida glabrata Unknown
0335 [PDF – 2 Pages] Candida parapsilosis ERG11 SNP
0336 [PDF – 2 Pages] Candida parapsilosis ERG11 SNP
0337 [PDF – 2 Pages] Candida parapsilosis ERG11 SNP
0338 [PDF – 2 Pages] Candida parapsilosis ERG11 SNP
0339 [PDF – 2 Pages] Candida parapsilosis MDR1 Overexpression
0340 [PDF – 2 Pages] Candida parapsilosis No Resistance
0341 [PDF – 2 Pages] Candida parapsilosis No Resistance
0342 [PDF – 2 Pages] Candida parapsilosis No Resistance
0343 [PDF – 2 Pages] Candida parapsilosis No Resistance
0344 [PDF – 2 Pages] Candida parapsilosis No Resistance
0345 [PDF – 2 Pages] Candida tropicalis Unknown

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Isolates with New or Novel Antibiotic Resistance

Isolates with New or Novel Antibiotic Resistance

This is a collection of isolates with new or novel antibiotic resistance. The antibiotic resistance may be a new or novel resistance mechanism or phenotype.

Bank # Species Key Resistance Determinants Sequence
Accession Number
0346 [PDF – 2 Pages] Escherichia coli MCR-1; ESBL ERP015467
0347 [PDF – 2 Pages] Klebsiella pneumoniae KPC-mediated carbapenem resistance;
Ceftazidime/avibactam resistance
0348 [PDF – 2 Pages] Escherichia coli Ceftazidime/avibactam resistance
0349 [PDF – 2 Pages] Escherichia coli MCR-1; ESBL
0350 [PDF – 2 Pages] Escherichia coli MCR-1
0493 [PDF – 2 Pages] Escherichia coli MCR-1; ESBL
0494 [PDF – 2 Pages] Escherichia coli MCR-1
0495 [PDF – 2 Pages] Escherichia coli MCR-1; ESBL
0496 [PDF – 2 pages] Salmonella Enteritidis MCR-1

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Ceftolozane/tazobactam Panel

Ceftolozane/tazobactam Panel

A panel of gram-negative bacteria with different susceptibility to ceftolozane/tazobactam. This panel can be used for “in-house” validation of ceftolozane/tazobactam antimicrobial susceptibility testing methods.

Bank # Species Key Resistance Determinants
0351 [PDF – 2 Pages] Pseudomonas aeruginosa ND*
0352 [PDF – 2 Pages] Pseudomonas aeruginosa ND*
0353 [PDF – 2 Pages] Pseudomonas aeruginosa ND*
0354 [PDF – 2 Pages] Pseudomonas aeruginosa ND*
0355 [PDF – 2 Pages] Pseudomonas aeruginosa ND*
0356 [PDF – 2 Pages] Pseudomonas aeruginosa KPC
0357 [PDF – 2 Pages] Pseudomonas aeruginosa ND*
0358 [PDF – 2 Pages] Pseudomonas aeruginosa ND*
0359 [PDF – 2 Pages] Pseudomonas aeruginosa ND*
0360 [PDF – 2 Pages] Pseudomonas aeruginosa ND*
0361 [PDF – 2 Pages] Klebsiella pneumoniae KPC
0362 [PDF – 2 Pages] Klebsiella pneumoniae KPC
0363 [PDF – 2 Pages] Klebsiella pneumoniae KPC
0364 [PDF – 2 Pages] Klebsiella pneumoniae KPC
0365 [PDF – 2 Pages] Enterobacter cloacae KPC
0366 [PDF – 2 Pages] Enterobacter cloacae KPC
0367 [PDF – 2 Pages] Enterobacter cloacae ND*
0368 [PDF – 2 Pages] Escherichia coli ND*
0369 [PDF – 2 Pages] Escherichia coli ND*
0370 [PDF – 2 Pages] Escherichia coli ND*
0371 [PDF – 2 Pages] Escherichia coli ND*
0372 [PDF – 2 Pages] Escherichia coli ND*
0373 [PDF – 2 Pages] Escherichia coli ND*
0374 [PDF – 2 Pages] Escherichia coli ND*
0375 [PDF – 2 Pages] Klebsiella oxytoca ND*
0376 [PDF – 2 Pages] Klebsiella pneumoniae ND*
0377 [PDF – 2 Pages] Proteus mirabilis KPC
0378 [PDF – 2 Pages] Escherichia coli ND*
0379 [PDF – 2 Pages] Proteus mirabilis ND*
0380 [PDF – 2 Pages] Klebsiella oxytoca ND*

*Not Detected, tested for KPC, NDM, OXA-48-like

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Candida auris Panel

Candida auris Panel

A panel of Candida auris isolates and other yeast species that are related to C. auris or are commonly misidentified as C. auris.

Caution: Candida auris has been shown to be transmitted in healthcare settings.  It is a good colonizer of skin and can live for up to four weeks on fomites.  Gloves and gowns should be worn when working with C. auris, and work in a hood or a biological safety cabinet is recommended to avoid laboratory contamination.  As quaternary ammonia compounds may not be effective, 10% bleach should be used for cleaning the work area.

Bank # Species Key Resistance Determinants Sequence Accession Number
0381 [PDF – 2 Pages] Candida auris Unknown SAMN05379608
0382 [PDF – 2 Pages] Candida auris Unknown
0383 [PDF – 2 Pages] Candida auris Unknown SAMN05379609
0384 [PDF – 2 Pages] Candida auris Unknown SAMN05379610
0385 [PDF – 2 Pages] Candida auris Unknown SAMN05379620
0386 [PDF – 2 Pages] Candida auris Unknown SAMN05379621
0387 [PDF – 2 Pages] Candida auris Unknown SAMN05379624
0388 [PDF – 2 Pages] Candida auris Unknown SAMN05379577
0389 [PDF – 2 Pages] Candida auris Unknown
0390 [PDF – 2 Pages] Candida auris Unknown
0391 [PDF – 2 Pages] Candida duobushaemulonii Wild type
0392 [PDF – 2 Pages] Candida duobushaemulonii Wild type
0393 [PDF – 2 Pages] Candida haemulonii Wild type
0394 [PDF – 2 Pages] Candida duobushaemulonii Wild type
0395 [PDF – 2 Pages] Candida haemulonii Wild type
0396 [PDF – 2 Pages] Kodameae ohmeri Wild type
0397 [PDF – 2 Pages] Candida krusei Wild type
0398 [PDF – 2 Pages] Candida lusitaniae Wild type
0399 [PDF – 2 Pages] Saccharomyces cerevisiae Wild type
0400 [PDF – 2 Pages] Saccharomyces cerevisiae Wild type

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Enteric Pathogen Diversity Panel

Enteric Pathogen Diversity Panel

This panel of pathogens includes isolates of Salmonella spp, Shigella spp., Campylobacter spp., and Escherichia coli O157. The isolates included demonstrate varied susceptibility patterns to antibiotics. These susceptibility patterns are representative of the diversity of susceptibility identified in surveillance isolates collected in the United States.

Bank # Species Resistance Mechanisms
0401 [PDF – 2 Pages] Salmonella Albert1 aph(3′)-Ic, strB, strA, sul2, tet(B), floR, tet(A), strB, strA, sul2, blaCMY-2, gyrA83(M)
0402 [PDF – 2 Pages] Salmonella Cubana1 blaKPC-2, dfrA14, blaTEM-1A, strB, strA, sul2
0403 [PDF – 2 Pages] Salmonella Stanley1 aph(3′)-Ia, mph(A), catA2, blaTEM-1B, strB, sul1, strA, aadA5, dfrA17, mph(E), msr(E), armA, sul1, aadA2, aac(3)-IId, blaTEM-1B, tet(A)
0404 [PDF – 2 Pages] Salmonella Heidelberg1 blaCMY-2
0405 [PDF – 2 Pages] Salmonella Senftenberg1 blaSHV-12, aac(6′)-Ib, aac(6′)Ib-cr, aadA1, blaOXA-9, blaTEM-1A, aadB, gyrA83(M), gyrA87(M), parC80(M)
0406[PDF – 2 Pages] Salmonella Corvallis1 QnrS1, sul2, strA, strB, tet(A)
0407 [PDF – 2 Pages] Salmonella Concord1 blaCTX-M-15, tet(D), strB, strA, dfrA18, sul1, QnrA1, sul1, ere(A), aac(6′)-IIc, catA2, sul2, blaSHV-12, sul2, strA, strB
0408[PDF – 2 Pages] Salmonella Typhimurium1 sul2, strA, strB, tet(A), floR, blaCMY-2
0409 [PDF – 2 Pages] Salmonella Typhimurium1 ND*
0410 [PDF – 2 pages] Salmonella Infantis1 IncP, tet(A), aph(3′)-Ic, dfrA14, aac(3)-Iva, aph(4)-Ia, floR, fosA, blaCTX-M-65, sul1, aadA1
0411 [PDF – 2 Pages] Campylobacter coli1 blaOXA-61, tet(O), 23S(M)
0412 [PDF – 2 Pages] Campylobacter jejuni1 tet(O)
0413 [PDF – 2 Pages] Campylobacter jejuni1 aph(3′)-III, tet(O), blaOXA-61, gyrA86(M), 23S(M)
0414 [PDF – 2 Pages] Campylobacter jejuni1 tet(O), gyrA86(M)
0415 [PDF – 2 Pages] Campylobacter jejuni1 aph(3′)-III, tet(O)
0416 [PDF – 2 Pages] Campylobacter coli2 aph(3′)-III, blaOXA-61, tet(O), gyrA86(M), 23S(M)
0417 [PDF – 2 Pages] Campylobacter coli2 aph(3′)-III, ant(6)-la, aac(6′)-aph(2”), tet(O), gyrA86(M), 23S(M)
0418 [PDF – 2 Pages] Campylobacter coli2 blaOXA-61, 23S(M)
0419 [PDF – 2 Pages] Campylobacter jejuni1 ND*
0420 [PDF – 2 Pages] Campylobacter coli ND*
0421 [PDF – 2 Pages] Shigella flexneri1 aadA1, dfrA1, aadA1, blaOXA-1, catA1, tet(B), blaTEM-1B, aac(3)-IIa, blaCTX-M-3, dfrA5, ere(A), sul1, strB, strA, sul2, blaTEM-1B
0422 [PDF – 2 Pages] Shigella sonnei1 blaTEM-1B, tet(B), catA1, dfrA17, aadA5, mph(A), blaTEM-1B, sul2, strA, strB
0423 [PDF – 2 Pages] Shigella flexneri1 catA1, blaOXA-1, aadA1, tet(B), dfrA1, aadA1, QnrB6, sul1, tet(A), aac(6′)Ib-cr, ARR-3, dfrA27, aadA16, sul1, gyrA83(M), parC80(M)
0424 [PDF – 2 Pages] Shigella flexneri1 dfrA1, aadA1, catA1, blaOXA-1, tet(B), erm(B), mph(A), sul1, aadA5, dfrA17, blaTEM-1B
0425 [PDF – 2 Pages] Shigella flexneri ND*
0426[PDF – 2 Pages] Shigella sonnei ND*
0427 [PDF – 2 Pages] Escherichia coli O157 ND*
0428 [PDF – 2 Pages] Escherichia coli O157 ND*
0429 [PDF – 2 Pages] Escherichia coli O157 ND*
0430 [PDF – 2 Pages] Escherichia coli O157 ND*

*Not Determined
1Sequenced by PacBio
2Sequenced by Illumina

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Ceftazidime/avibactam Panel

Ceftazidime/avibactam Panel

A panel of gram-negative bacteria with different susceptibility to ceftazidime/avibactam.  This panel can be used for “in-house” validation of ceftazidime/avibactam antimicrobial susceptibility testing methods.

Bank # Species Key Resistance Determinants
0431 [PDF – 2 Pages] Enterobacter aerogenes ND*
0432 [PDF – 2 Pages] Enterobacter cloacae ND*
0433 [PDF – 2 Pages] Escherichia coli ND*
0434 [PDF – 2 Pages] Escherichia coli ND*
0435 [PDF – 2 Pages] Escherichia coli NDM
0436 [PDF – 2 Pages] Escherichia coli ND*
0437 [PDF – 2 Pages] Escherichia coli ND*
0438 [PDF – 2 Pages] Klebsiella pneumoniae KPC
0439 [PDF – 2 Pages] Pseudomonas aeruginosa IMP
0440 [PDF – 2 Pages] Pseudomonas aeruginosa ND*
0441 [PDF – 2 Pages] Pseudomonas aeruginosa KPC
0442 [PDF – 2 Pages] Pseudomonas aeruginosa ND*
0443 [PDF – 2 Pages] Pseudomonas aeruginosa ND*
0444 [PDF – 2 Pages] Pseudomonas aeruginosa VIM
0445 [PDF – 2 Pages] Pseudomonas aeruginosa ND*
0446 [PDF – 2 Pages] Pseudomonas aeruginosa ND*
0447 [PDF – 2 Pages] Pseudomonas aeruginosa ND*
0448 [PDF – 2 Pages] Enterobacter cloacae NDM
0449 [PDF – 2 Pages] Pseudomonas aeruginosa ND*
0450 [PDF – 2 Pages] Escherichia coli ND*
0451 [PDF – 2 Pages] Escherichia coli KPC
0452 [PDF – 2 Pages] Escherichia coli NDM
0453 [PDF – 2 Pages] Klebsiella pneumoniae KPC
0454 [PDF – 2 Pages] Klebsiella pneumoniae KPC
0455 [PDF – 2 Pages] Pseudomonas aeruginosa ND*
0456 [PDF – 2 Pages] Pseudomonas aeruginosa ND*
0457 [PDF – 2 Pages] Pseudomonas aeruginosa VIM
0458 [PDF – 2 Pages] Pseudomonas aeruginosa ND*
0459 [PDF – 2 Pages] Pseudomonas aeruginosa ND*
0460 [PDF – 2 Pages] Pseudomonas aeruginosa ND*

*Not Detected, tested for KPC, NDM, OXA-48-like, VIM, IMP

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Staphylococcus with Borderline Oxacillin Susceptibility Panel

Staphylococcus with Borderline Oxacillin Susceptibility Panel

This is a panel of Staphylococcus aureus isolates with variable susceptibility to oxacillin. Isolates with mecA-mediated oxacillin resistance are ones for which the MIC is close to the resistant breakpoint. This panel can be used as a rigorous challenge of diagnostic tests that measure oxacillin susceptibility or mecA-mediated resistance.

Bank # Species Key Resistance Determinants
0461 [PDF – 2 Pages] Staphylococcus aureus mecA
0462 [PDF – 2 Pages] Staphylococcus aureus mecA
0463 [PDF – 2 Pages] Staphylococcus aureus mecA
0464 [PDF – 2 Pages] Staphylococcus aureus mecA
0465 [PDF – 2 Pages] Staphylococcus aureus mecA
0466 [PDF – 2 Pages] Staphylococcus aureus mecA
0467 [PDF – 2 Pages] Staphylococcus aureus mecA
0468 [PDF – 2 Pages] Staphylococcus aureus mecA
0469 [PDF – 2 Pages] Staphylococcus aureus mecA
0470 [PDF – 2 Pages] Staphylococcus aureus mecA
0471 [PDF – 2 Pages] Staphylococcus aureus mecA
0472 [PDF – 2 Pages] Staphylococcus aureus mecA
0473 [PDF – 2 Pages] Staphylococcus aureus mecA
0474 [PDF – 2 Pages] Staphylococcus aureus mecA
0475 [PDF – 2 Pages] Staphylococcus aureus mecA
0476 [PDF – 2 Pages] Staphylococcus aureus mecA
0477 [PDF – 2 Pages] Staphylococcus aureus mecA
0478 [PDF – 2 Pages] Staphylococcus aureus mecA
0479 [PDF – 2 Pages] Staphylococcus aureus mecA
0480 [PDF – 2 Pages] Staphylococcus aureus mecA
0481 [PDF – 2 Pages] Staphylococcus aureus mecA
0482 [PDF – 2 Pages] Staphylococcus aureus mecA
0483 [PDF – 2 Pages] Staphylococcus aureus mecA
0484 [PDF – 2 Pages] Staphylococcus aureus  
0485 [PDF – 2 Pages] Staphylococcus aureus  
0486 [PDF – 2 Pages] Staphylococcus aureus  
0487 [PDF – 2 Pages] Staphylococcus aureus  
0488 [PDF – 2 Pages] Staphylococcus aureus  
0489 [PDF – 2 Pages] Staphylococcus aureus  
0490 [PDF – 2 Pages] Staphylococcus aureus  
0491 [PDF – 2 Pages] Staphylococcus aureus  
0492 [PDF – 2 Pages] Staphylococcus aureus  

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Imipenem/relebactam Panel

Imipenem/relebactam Panel

A panel of gram-negative bacteria with different susceptibility to Imipenem/relebactam.  This panel can be used for “in-house” validation of Imipenem/relebactam antimicrobial susceptibility testing methods.

To view individual isolate data, please see excel spreadsheet below table.

Bank # Species Key Resistance Determinants
0501 Enterobacter cloacae TEM-OSBL(b); CTX-M-9; ACT-TYPE; VIM-1;
0502 Enterobacter cloacae SHV-12(e); TEM-OSBL(b); ACT-TYPE; IMP-8;
0503 Escherichia coli CTX-M-15; NDM-1; OXA-181(c)
0504 Klebsiella pneumoniae SHV-OSBL(b); CTX-M-15; OXA-48(c)
0505 Klebsiella pneumoniae SHV-12(e); TEM-OSBL(b); CTX-M-15; NDM-1;
0506 Klebsiella pneumoniae SHV-ESBL(u); TEM-OSBL(b); CTX-M-15; CTX-M-14; NDM-1;
0507 Klebsiella pneumoniae SHV-OSBL(b); TEM-OSBL(b); CTX-M-15; NDM-1; OXA-232(c)
0508 Pseudomonas aeruginosa PER-1; PDC-35;
0509 Pseudomonas aeruginosa PDC-8; VIM-2;
0510 Pseudomonas aeruginosa PDC-112;
0511 Pseudomonas aeruginosa PDC-8;
0512 Pseudomonas aeruginosa PDC-16;
0513 Pseudomonas aeruginosa PDC-35;
0514 Pseudomonas aeruginosa PDC-37;
0515 Pseudomonas aeruginosa FOX-14; PDC-1;
0516 Pseudomonas aeruginosa PDC-101; KPC-2;
0517 Serratia marcescens CTX-M-15; KPC-3;
0518 Pseudomonas aeruginosa PDC-103; KPC-2;
0519 Morganella morganii DHA-TYPE;
0520 Serratia marcescens FOX-5;
0521 Serratia marcescens CMY-16;
0522 Klebsiella pneumoniae KPC-2
0523 Klebsiella pneumoniae KPC-2
0524 Klebsiella pneumoniae  SHV-12; KPC-3;
0525 Klebsiella pneumoniae  KPC-11
0526 Pseudomonas aeruginosa  PDC-19
0527 Pseudomonas aeruginosa  PDC-35
0528 Pseudomonas aeruginosa  PDC-1
0529 Pseudomonas aeruginosa  PDC-5

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* Please Note:

MIC results for each antimicrobial agent for an isolate may commonly be ± 1 log2 (doubling dilution) different than what is posted on the FDA-CDC AR Bank website because this is the normal technical variability of antimicrobial susceptibility testing (see J. H. Jorgensen. 1993. J Clin Microbiol. Vol 31[11]: 2841-2844). MICs obtained by a user could possibly show an even greater difference than this, depending on the methodology, the modal MIC of the isolate, and if the MIC on the website is at a very low or very high testing range. However, major (resistant versus susceptible) or very major (susceptible versus resistant) interpretive category difference for a given drug-organism result should be uncommon (i.e., this could occur in the rare occasions where the susceptible and resistant breakpoints are within a single doubling dilution). In other cases a major or very major error likely indicates a problem with either the organism (e.g., losing a resistance mechanism upon passage) or the testing method being applied. The MIC results provided for each isolate were generated using frozen broth microdilution panels unless otherwise specified.

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